| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.814 | N/A |
| 2 | 3 | 18.411 | 20/6:11.623 |
| 3 | 3 | 19.935 | 19/6:06.928 |
| 4 | 3 | 18.084 | 19/6:00.394 |
| 5 | 2 | 18.957 | 19/6:01.055 |
| 6 | 2 | 18.253 | 20/6:17.646 |
| 7 | 3 | 20.500 | 19/6:04.234 |
| 8 | 7 | 31.342 | 18/6:15.127 |
| 9 | 7 | 18.840 | 18/6:10.998 |
| 10 | 7 | 18.061 | 18/6:06.315 |
| 11 | 7 | 19.797 | 18/6:05.052 |
| 12 | 7 | 18.197 | 18/6:02.396 |
| 13 | 7 | 22.529 | 18/6:05.930 |
| 14 | 7 | 19.710 | 18/6:05.234 |
| 15 | 7 | 20.928 | 18/6:06.117 |
| 16 | 7 | 18.152 | 18/6:03.736 |
| 17 | 7 | 20.318 | 18/6:03.953 |
| 18 | 7 | 17.605 | 18/6:01.433 |